1778912928

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 360

約数和(自身を含む): 5892518016

約数和(自身を除く): 4113605088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 96, 104, 108, 117, 124, 131, 144, 156, 162, 169, 186, 208, 216, 234, 248, 262, 279, 288, 312, 324, 338, 351, 372, 393, 403, 416, 432, 468, 496, 507, 524, 558, 624, 648, 676, 702, 744, 786, 806, 837, 864, 936, 992, 1014, 1048, 1053, 1116, 1179, 1209, 1248, 1296, 1352, 1404, 1488, 1521, 1572, 1612, 1674, 1703, 1872, 2028, 2096, 2106, 2232, 2358, 2418, 2511, 2592, 2704, 2808, 2976, 3042, 3144, 3224, 3348, 3406, 3537, 3627, 3744, 4056, 4061, 4192, 4212, 4464, 4563, 4716, 4836, 5022, 5109, 5239, 5408, 5616, 6084, 6288, 6448, 6696, 6812, 7074, 7254, 8112, 8122, 8424, 8928, 9126, 9432, 9672, 10044, 10218, 10478, 10611, 10881, 11232, 12168, 12183, 12576, 12896, 13392, 13624, 13689, 14148, 14508, 15327, 15717, 16224, 16244, 16848, 18252, 18864, 19344, 20088, 20436, 20956, 21222, 21762, 22139, 24336, 24366, 26784, 27248, 27378, 28296, 29016, 30654, 31434, 32488, 32643, 33696, 36504, 36549, 37728, 38688, 40176, 40872, 41912, 42444, 43524, 44278, 45981, 47151, 48672, 48732, 52793, 54496, 54756, 56592, 58032, 61308, 62868, 64976, 65286, 66417, 73008, 73098, 80352, 81744, 83824, 84888, 87048, 88556, 91962, 94302, 97464, 105586, 109512, 109647, 113184, 116064, 122616, 125736, 129952, 130572, 132834, 137943, 141453, 146016, 146196, 158379, 163488, 167648, 169776, 174096, 177112, 183924, 188604, 194928, 199251, 211172, 219024, 219294, 245232, 251472, 261144, 265668, 275886, 282906, 292392, 316758, 328941, 339552, 348192, 354224, 367848, 377208, 389856, 398502, 422344, 424359, 438048, 438588, 475137, 490464, 502944, 522288, 531336, 551772, 565812, 584784, 597753, 633516, 657882, 686309, 708448, 735696, 754416, 797004, 844688, 848718, 877176, 950274, 1044576, 1062672, 1103544, 1131624, 1169568, 1195506, 1267032, 1315764, 1372618, 1425411, 1471392, 1508832, 1594008, 1689376, 1697436, 1754352, 1793259, 1900548, 2058927, 2125344, 2207088, 2263248, 2391012, 2534064, 2631528, 2745236, 2850822, 3188016, 3394872, 3508704, 3586518, 3801096, 4117854, 4276233, 4414176, 4526496, 4782024, 5068128, 5263056, 5490472, 5701644, 6176781, 6376032, 6789744, 7173036, 7602192, 8235708, 8552466, 9564048, 10526112, 10980944, 11403288, 12353562, 13579488, 14346072, 15204384, 16471416, 17104932, 18530343, 19128096, 21961888, 22806576, 24707124, 28692144, 32942832, 34209864, 37060686, 45613152, 49414248, 55591029, 57384288, 65885664, 68419728, 74121372, 98828496, 111182058, 136839456, 148242744, 197656992, 222364116, 296485488, 444728232, 592970976, 889456464, 1778912928]

約数ペア:

[(1, 1778912928), (2, 889456464), (3, 592970976), (4, 444728232), (6, 296485488), (8, 222364116), (9, 197656992), (12, 148242744), (13, 136839456), (16, 111182058), (18, 98828496), (24, 74121372), (26, 68419728), (27, 65885664), (31, 57384288), (32, 55591029), (36, 49414248), (39, 45613152), (48, 37060686), (52, 34209864), (54, 32942832), (62, 28692144), (72, 24707124), (78, 22806576), (81, 21961888), (93, 19128096), (96, 18530343), (104, 17104932), (108, 16471416), (117, 15204384), (124, 14346072), (131, 13579488), (144, 12353562), (156, 11403288), (162, 10980944), (169, 10526112), (186, 9564048), (208, 8552466), (216, 8235708), (234, 7602192), (248, 7173036), (262, 6789744), (279, 6376032), (288, 6176781), (312, 5701644), (324, 5490472), (338, 5263056), (351, 5068128), (372, 4782024), (393, 4526496), (403, 4414176), (416, 4276233), (432, 4117854), (468, 3801096), (496, 3586518), (507, 3508704), (524, 3394872), (558, 3188016), (624, 2850822), (648, 2745236), (676, 2631528), (702, 2534064), (744, 2391012), (786, 2263248), (806, 2207088), (837, 2125344), (864, 2058927), (936, 1900548), (992, 1793259), (1014, 1754352), (1048, 1697436), (1053, 1689376), (1116, 1594008), (1179, 1508832), (1209, 1471392), (1248, 1425411), (1296, 1372618), (1352, 1315764), (1404, 1267032), (1488, 1195506), (1521, 1169568), (1572, 1131624), (1612, 1103544), (1674, 1062672), (1703, 1044576), (1872, 950274), (2028, 877176), (2096, 848718), (2106, 844688), (2232, 797004), (2358, 754416), (2418, 735696), (2511, 708448), (2592, 686309), (2704, 657882), (2808, 633516), (2976, 597753), (3042, 584784), (3144, 565812), (3224, 551772), (3348, 531336), (3406, 522288), (3537, 502944), (3627, 490464), (3744, 475137), (4056, 438588), (4061, 438048), (4192, 424359), (4212, 422344), (4464, 398502), (4563, 389856), (4716, 377208), (4836, 367848), (5022, 354224), (5109, 348192), (5239, 339552), (5408, 328941), (5616, 316758), (6084, 292392), (6288, 282906), (6448, 275886), (6696, 265668), (6812, 261144), (7074, 251472), (7254, 245232), (8112, 219294), (8122, 219024), (8424, 211172), (8928, 199251), (9126, 194928), (9432, 188604), (9672, 183924), (10044, 177112), (10218, 174096), (10478, 169776), (10611, 167648), (10881, 163488), (11232, 158379), (12168, 146196), (12183, 146016), (12576, 141453), (12896, 137943), (13392, 132834), (13624, 130572), (13689, 129952), (14148, 125736), (14508, 122616), (15327, 116064), (15717, 113184), (16224, 109647), (16244, 109512), (16848, 105586), (18252, 97464), (18864, 94302), (19344, 91962), (20088, 88556), (20436, 87048), (20956, 84888), (21222, 83824), (21762, 81744), (22139, 80352), (24336, 73098), (24366, 73008), (26784, 66417), (27248, 65286), (27378, 64976), (28296, 62868), (29016, 61308), (30654, 58032), (31434, 56592), (32488, 54756), (32643, 54496), (33696, 52793), (36504, 48732), (36549, 48672), (37728, 47151), (38688, 45981), (40176, 44278), (40872, 43524), (41912, 42444)]